Laser spectroscopy of gas confined in nanoporous materials
(2010) In Applied Physics Letters 96(2).- Abstract
- We show that high-resolution laser spectroscopy can probe surface interactions of gas confined in nanocavities of porous materials. We report on strong line broadening and unfamiliar line shapes due to tight confinement, as well as signal enhancement due to multiple photon scattering. This new domain of laser spectroscopy constitute a challenge for the theory of collisions and spectroscopic line shapes, and open for new ways of analyzing porous materials and processes taking place therein.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1547374
- author
- Svensson, Tomas LU and Shen, Zhijian
- organization
- publishing date
- 2010
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- optical sensors, materials, nanoporous, laser beam applications, gas sensors, infrared spectroscopy, spectral line broadening
- in
- Applied Physics Letters
- volume
- 96
- issue
- 2
- article number
- 021107
- publisher
- American Institute of Physics (AIP)
- external identifiers
-
- wos:000273689400007
- scopus:74549132819
- ISSN
- 0003-6951
- DOI
- 10.1063/1.3292210
- language
- English
- LU publication?
- yes
- id
- d203c32f-7812-46f9-a005-bffc97827583 (old id 1547374)
- date added to LUP
- 2016-04-01 10:42:37
- date last changed
- 2022-04-04 20:38:58
@article{d203c32f-7812-46f9-a005-bffc97827583,
abstract = {{We show that high-resolution laser spectroscopy can probe surface interactions of gas confined in nanocavities of porous materials. We report on strong line broadening and unfamiliar line shapes due to tight confinement, as well as signal enhancement due to multiple photon scattering. This new domain of laser spectroscopy constitute a challenge for the theory of collisions and spectroscopic line shapes, and open for new ways of analyzing porous materials and processes taking place therein.}},
author = {{Svensson, Tomas and Shen, Zhijian}},
issn = {{0003-6951}},
keywords = {{optical sensors; materials; nanoporous; laser beam applications; gas sensors; infrared spectroscopy; spectral line broadening}},
language = {{eng}},
number = {{2}},
publisher = {{American Institute of Physics (AIP)}},
series = {{Applied Physics Letters}},
title = {{Laser spectroscopy of gas confined in nanoporous materials}},
url = {{https://lup.lub.lu.se/search/files/2070270/2370765.pdf}},
doi = {{10.1063/1.3292210}},
volume = {{96}},
year = {{2010}},
}